.about-us-section{
    width: 100%;
    height: 70vh;
   
}

.about-us-bg{
    width: 97%;
    height: 100%;
    margin: 0 auto;
    /* background: palegoldenrod; */
    background-image: url(../imgs/about/bg.png);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}
.about-us-content{
    width: 42%;
    height: 100%;
    /* background: palegoldenrod; */
    padding-top: 8.5%;
    padding-left: 10%;
}

.about-us-content h2{
    font-size: 4.5vw;
    color: #fff;
    font-weight: 280;
    letter-spacing: 0.5vw;
}
.about-us-content p{
    font-size: 1.6vw;
    color: #fff;
    margin-top: 2.3vw;
    line-height:2.8vw;
    letter-spacing: 0.2vw;
    font-weight: 280;
}

/* 第二部分 */
.about-us-section2{
    width: 100%;
    height: 150vh;
    /* background: palegoldenrod; */
    margin-top: 10vh;
}

.about-us-section2-bg{
    width: 97%;
    height: 100%;
    margin: 0 auto;
    background: #F0F1F6;
    border-radius: 50px 50px 80px 50px;
}

.about-us-section2-list{
    width: 100%;
    height: 100%;  
    display: flex;
    flex-direction: column;
   padding: 20px;
    
}

.about-us-section2-list li{
    width: 100%;
    min-height: 10vh;  
    /* background: palegoldenrod; */
    margin-top: 5vw;
    display: flex;
    justify-content: space-between;

   
    
}
.section2-list-item1 {
    width: 30%;
    height: 100%;
    text-align: center;
}

.section2-list-item1 h2{
    color: #1A579A;
    font-size: 1.8vw; 
    font-weight: 400;
}
.section2-list-item2{
    width: 70%;
    height: 100%;
    /* background: pink; */
}
.p1{
  
    font-size: 1vw;
    color: #4979AD;
    font-weight: 400;
    padding: 12px 25px;
    border-radius: 30px;
    background: #FFFFFF;
    display: inline-block; /* 让元素宽度由内容决定 */
 
}

.section2-list-item2 h3{
    font-size: 1.5vw;   
    font-weight: 400;
    margin-top: 2vw;
}
.p2{
    color: rgba(0, 0, 0, 0.7);   
    font-size: 1.1vw;   
    font-weight: 400;
    margin-top: 1.5vw;
}


/* --------------------第三部分 */
.about-us-section3 {
    width: 100%;
    height: 170vh;
    position: relative; /* 添加定位 */
    z-index: 5;
}

.about-us-section3-bg {
    width: 100%;
    height: 100%;
    background: #fbfbfb;
    border-radius: 0px 0px 80px 80px;
    overflow: hidden;
    display: flex;
    justify-content: space-around; 
     padding: 5vw;

    
}
.section3-item1{
    width: 30%;
    height: 100%;
    /* background: palegoldenrod; */
    text-align: center;
    font-size: 2vw;
}
.section3-item2{
    width: 70%;
    /* height: 100%; */
    /* background: palegoldenrod; */
}

.section3-item2 ul{
    width: 100%;
  
    /* background: palegoldenrod; */
}
.section3-item2 ul li{
    width: 100%;
    height: 15vh;

    margin-top: 1vw;
   display: flex;
   justify-content: left;
   align-items: center;
    border-top: 2px solid rgba(0, 0, 0, 0.1);
}

.section3-item2 ul li h4{
    font-size: 1.5vw;
    font-weight: 600;
    display: inline-block;
    width: 10vw;
 
}
.section3-item2 ul li p{
    font-size: 1.4vw;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.7); 
    margin-left: 5vw;
    display: inline-block;
    width: 60vw;
}



.map {
    width: 100%;
    height: 50vh;
    margin-top: 6vh;
}

.addressBox-bottom {
    width: 100%;
    height: 100%;
    position: relative;
}

#mapContainer {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border-radius: 20px;
    overflow: hidden;
}
 
 html {
    scroll-behavior: smooth; /* 添加平滑滚动效果 */
 }
 
 #contact-map {
    scroll-margin-top: 10vh; 
 }








